In the use of plywood hot press, also need to be equipped with some necessary accessories, so that when using the hot press become more efficient and more convenient.
A: Fast hydraulic system: we have improved the hydraulic system, added high-pressure energy storage device, redesigned the valve block, and all the valves and pipelines adopt larger diameter, so that the oil cylinder descends faster, and the pressurization time after the press is closed is shortened, and the output of finished board is increased. At the same time, we have changed our hydraulic oil cooling method, using air cooling instead of the original water cooling. The air cooling energy is about 10 ° C lower than the previous oil temperature. Under the same use intensity, our machine is more stable and has a longer service life.
B: Asynchronous servo motor power saving system: the use of asynchronous servo motor has two advantages: one is to save about 40% of the power; the other is that when the compressor is in the pressure maintaining state, the motor and pump are still working. In this way, the service life of the pump and valve of the hydraulic system is increased by about 50%.
C: Electronic automatic temperature control system: the installation of the electronic temperature control system solves the problem of manually adjusting the temperature of the upper and lower hot pressing plates of the press. It adjusts the heating system intelligently, so that the temperature of the hot pressing plate is always automatically maintained within the temperature set by the customer.
D: Secondary circulation system: high temperature heat transfer oil pump and imported electric three-way valve or pneumatic valve with PMA imported temperature control instrument are selected for the secondary circulation system of heat transfer oil. The temperature can be controlled within one degree, and the temperature can be controlled within one degree, so that the temperature of upper and lower hot plates can be more accurately uniform, so that the quality of finished products is better.